Ctw-n422 network hard disk recorder NVR 4-way 1-bay HDMI HD output onvif2.2




Support 4-channel 720p / 2-way 1080p real-time preview & video recording
2-way 720p / 1-way 1080p playback
One BNC / VGA / HDMI video output, one audio output
Support voice intercom
VGA resolution: 1440 × 9001280 × 10241024 × 768800 × 600 resolution optional
Support multiple DDNS (oray, 3322, dyndns)
Support mouse control pan tilt function
Support alarm, network, PTZ, mobile monitoring (Microsoft CE / Symbian / apple / BlackBerry / Android)
Support 1 disk (maximum 3T hard disk)
Support u disk, DVD recording, mobile phone hard disk drive backup
Built in web server, 200 free centralized management software
Support mobile detection with our machines

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042